public IHttpActionResult PutMealTag(int id, MealTag mealTag)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != mealTag.Id_MealTag)
{
return(BadRequest());
}
db.Entry(mealTag).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!MealTagExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
public IHttpActionResult GetMealTag(int id)
{
MealTag mealTag = db.MealTag.Find(id);
if (mealTag == null)
{
return(NotFound());
}
return(Ok(mealTag));
}
public bool HasMeals(int ID)
{
try
{
MealTag tag = db.MealTags.FirstOrDefault(x => x.MealTagCategoriesID == ID);
return(tag != null);
}
catch (Exception ex)
{
throw ex;
}
}
public bool IsTagExist(string text)
{
try
{
MealTag tag = db.MealTags.FirstOrDefault(x => x.MealTagCategory.Name == text);
return(tag != null);
}
catch (Exception ex)
{
throw ex;
}
}
public IHttpActionResult PostMealTag(MealTag mealTag)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
db.MealTag.Add(mealTag);
db.SaveChanges();
return(CreatedAtRoute("DefaultApi", new { id = mealTag.Id_MealTag }, mealTag));
}
public bool HasTags(int ID)
{
MealTag tag = db.MealTags.FirstOrDefault(x => x.MealOptionID == ID);
if (tag != null)
{
return(true);
}
else
{
return(false);
}
}
public bool HasTag(int mealID, int categoryID)
{
MealTag tag = db.MealTags.FirstOrDefault(x => x.MealOptionID == mealID && x.MealTagCategoriesID == categoryID);
if (tag != null)
{
return(true);
}
else
{
return(false);
}
}
public void RemoveTag(int mealID, int categoryID)
{
try
{
MealTag tag = db.MealTags.First(x => x.MealOptionID == mealID && x.MealTagCategoriesID == categoryID);
db.MealTags.Remove(tag);
db.SaveChanges();
}
catch (Exception ex)
{
throw ex;
}
}
public IHttpActionResult DeleteMealTag(int id)
{
MealTag mealTag = db.MealTag.Find(id);
if (mealTag == null)
{
return(NotFound());
}
db.MealTag.Remove(mealTag);
db.SaveChanges();
return(Ok(mealTag));
}
public void AddTag(int mealID, int categoryID)
{
try
{
MealTag tag = new MealTag();
tag.MealOptionID = mealID;
tag.MealTagCategoriesID = categoryID;
db.MealTags.Add(tag);
db.SaveChanges();
}
catch (Exception ex)
{
throw ex;
}
}
